nginx 0.5.19 *) Change: now the $request_time variable has millisecond precision. *) Change: the method $r->rflush of ngx_http_perl_module was renamed to the $r->flush. *) Feature: the $upstream_addr variable. *) Feature: the "proxy_headers_hash_max_size" and "proxy_headers_hash_bucket_size" directives. Thanks to Volodymyr Kostyrko. *) Bugfix: the files more than 2G could not be transferred using sendfile and limit_rate on 64-bit platforms. *) Bugfix: the files more than 2G could not be transferred using sendfile on 64-bit Linux.

--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c
@@ -1353,8 +1353,6 @@ ngx_http_subrequest(ngx_http_request_t *
 
     sr->headers_in = r->headers_in;
 
-    sr->start_time = ngx_time();
-
     ngx_http_clear_content_length(sr);
     ngx_http_clear_accept_ranges(sr);
     ngx_http_clear_last_modified(sr);